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No ticket. Simplifies data methods and updates comments. Closes gh-1233

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This commit is contained in:
Oleg Gaidarenko 2013-04-08 15:31:47 -04:00 committed by Rick Waldron
parent ff3f83fdf6
commit 1a3939659b
1 changed files with 15 additions and 17 deletions
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14
src/data.js
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@ -92,8 +92,6 @@ Data.prototype = {
}
}
}
return this;
},
get: function( owner, key ) {
// Either a valid cache is found, or will be created.
@ -141,6 +139,7 @@ Data.prototype = {
if ( key === undefined ) {
this.cache[ unlock ] = {};
} else {
// Support array or space separated string of keys
if ( jQuery.isArray( key ) ) {
@ -210,7 +209,7 @@ jQuery.extend({
},
removeData: function( elem, name ) {
return data_user.remove( elem, name );
data_user.remove( elem, name );
},
// TODO: Replace all calls to _data and _removeData with direct
@ -225,7 +224,7 @@ jQuery.extend({
},
_removeData: function( elem, name ) {
return data_priv.remove( elem, name );
data_priv.remove( elem, name );
}
});
@ -297,7 +296,7 @@ jQuery.fn.extend({
}
// We tried really hard, but the data doesn't exist.
return undefined;
return;
}
// Set the data...
@ -311,10 +310,10 @@ jQuery.fn.extend({
// This might not apply to all properties...*
data_user.set( this, camelKey, value );
// *... In the case of properties that might ACTUALLY
// *... In the case of properties that might _actually_
// have dashes, we need to also store a copy of that
// unchanged property.
if ( /-/.test( key ) && data !== undefined ) {
if ( key.indexOf("-") !== -1 && data !== undefined ) {
data_user.set( this, key, value );
}
});
@ -334,7 +333,6 @@ function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );